CASTLE BIOSCIENCES INC's ticker is CSTL and the CUSIP is 14843C105. A total of 147 filers reported holding CASTLE BIOSCIENCES INC in Q1 2023. The put-call ratio across all filers is 0.01 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,695 | +22.6% | 278 | -0.4% | 0.00% | – |
| Q2 2023 | $3,828 | -29.5% | 279 | +16.7% | 0.00% | – |
| Q1 2023 | $5,430 | +4.8% | 239 | +8.6% | 0.00% | – |
| Q4 2022 | $5,179 | -94.4% | 220 | -93.9% | 0.00% | – |
| Q3 2022 | $93,000 | -66.9% | 3,583 | -72.0% | 0.00% | -100.0% |
| Q2 2022 | $281,000 | -62.0% | 12,807 | -22.2% | 0.00% | 0.0% |
| Q1 2022 | $739,000 | +35.1% | 16,468 | +28.9% | 0.00% | 0.0% |
| Q4 2021 | $547,000 | -39.5% | 12,774 | -6.0% | 0.00% | -50.0% |
| Q3 2021 | $904,000 | +258.7% | 13,590 | +295.2% | 0.00% | – |
| Q2 2021 | $252,000 | +500.0% | 3,439 | +463.8% | 0.00% | – |
| Q1 2021 | $42,000 | – | 610 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NEXT CENTURY GROWTH INVESTORS LLC | 538,673 | $24,164,000 | 2.41% |
| Pembroke Management, LTD | 463,909 | $20,811,000 | 1.74% |
| Redwood Investments, LLC | 375,892 | $16,863,000 | 1.60% |
| Monarch Partners Asset Management LLC | 156,502 | $7,021,000 | 1.57% |
| PERKINS CAPITAL MANAGEMENT INC | 33,170 | $1,488,000 | 1.22% |
| Mesirow Financial Investment Management, Inc. | 7,985 | $358,000 | 1.21% |
| Grandeur Peak Global Advisors, LLC | 544,723 | $24,436,000 | 1.16% |
| Granahan Investment Management | 793,715 | $35,606,000 | 0.88% |
| WASATCH ADVISORS LP | 3,443,847 | $154,491,000 | 0.76% |
| Intrinsic Edge Capital Management LLC | 212,400 | $9,528,000 | 0.73% |